Company lists · Data refreshed September 2026

Top 25 Security and compliance platforms based in New York, United States

RevenueBase identified 137 security and compliance platforms headquartered in New York, United States as of September 2026 and tracks 10,656 professional contacts across them, including 5,644 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers security and compliance platforms headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
137Companies
10,656Contacts tracked
5,644Verified emails
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The 25 largest security and compliance platforms based in New York, United States

Ranked by team size
Top 25 of 137 security and compliance platforms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to security and compliance platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 20261,001-5,0002,803 contacts →

Partial evidence

“Diligent is the AI leader in governance, risk and compliance (GRC) SaaS solutions, helping more than 1 million users and board members to clarify risk and elevate governance.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 20261,001-5,0001,130 contacts →

Strong evidence

“Cyera is the industry-leading AI Security Platform.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026501-1,000725 contacts →

Partial evidence

“Claroty has redefined cyber-physical systems (CPS) protection with an unrivaled industry-centric platform built to secure mission-critical infrastructure.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026501-1,000683 contacts →

Partial evidence

“BlueVoyant’s Cyber Defense Platform (CDP) integrates MDR, TPRM, and DRP into a seamless, scalable solution.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 2026501-1,000665 contacts →

Indirect evidence

“BigID Next connects the dots in Data & AI.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500359 contacts →

Partial evidence

“Torq is the AI SOC platform that combines agentic insights and automation so that enterprises can triage, investigate, and respond to actual risks, faster.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500295 contacts →

Partial evidence

“MCO is a global leader on a mission to revolutionize how financial firms tackle compliance, making it simpler, smarter, and more effective.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500243 contacts →

Indirect evidence

“Thoropass is the only end-to-end cybersecurity auditor.”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200153 contacts →

Strong evidence

“Scytale is the only full-scope AI GRC platform with human experts that drive real compliance outcomes, from getting compliant to staying compliant, and building trust across every…”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceNew York, United StatesHQ checked Sep 29, 202651-200143 contacts →

Strong evidence

“Sentra is the AI Data Readiness and Data Security Posture Management (DSPM) platform for the enterprise.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200139 contacts →

Strong evidence

“UnderDefense is building the Agentic AI Security + Compliance Operating System that unifies fragmented security operations and compliance into a single autonomous layer.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200117 contacts →

Indirect evidence

“Apiiro Guardian Agent secures agentic development with the context and memory layer provided by the AppSec Data Fabric.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceNew York, United StatesHQ checked Sep 29, 202651-200117 contacts →

Indirect evidence

“Secure the ecosystem.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceNew York, United StatesHQ checked Sep 29, 202651-200108 contacts →

Strong evidence

“LayerX agentless AI & Browser Security Platform protects organizations against AI, SaaS, web & data leakage risks across any browser, application, device, and identity, with no…”

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20086 contacts →

Strong evidence

“Noma Security is the agentic AI security platform giving enterprise organizations the confidence to rapidly build AI applications and adopt AI agents at scale.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20082 contacts →

Partial evidence

“Mage™ is the leading solutions provider for data security and data privacy software for global enterprises.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20076 contacts →

Partial evidence

“NopalCyber makes cybersecurity manageable, affordable, reliable, and powerful for companies that need to be resilient and compliant.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20071 contacts →

Indirect evidence

“We’ve entered the Mythos era.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20070 contacts →

Indirect evidence

“Mitiga proactively detects and stops attacks before damage is done.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20066 contacts →

Partial evidence

“Axio is the leader in SaaS-based cyber management software, which empowers security leaders to build and optimize security programs and quantify risk in financial terms.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceNew York, United StatesHQ checked Sep 29, 202651-20065 contacts →

Partial evidence

“SecuPi enables enterprises to protect, govern, and safely use sensitive data across AI agents, applications, and data platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 202611-5065 contacts →

Strong evidence

“Orchid delivers an identity-first security orchestration platform.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20057 contacts →

Partial evidence

“DoControl is a SaaS Security Posture Management (SSPM) solution offering visibility, threat detection, and remediation for sensitive data exposure and insider threats.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20055 contacts →

Partial evidence

“Port53 Technologies is The Global Leader in Cisco-Based Managed Security Operations, helping organizations modernize and secure their digital environments through advanced…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-20052 contacts →

Indirect evidence

“REAL-TIME MULTI-CLOUD CMDB Over 50 source types including AWS, Azure, GCE, Chef, Puppet, Ansible, New Relic, ServiceNow and others.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 137 security and compliance platforms based in New York, United States

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Security and compliance platforms based in New York, United States at a glance

As of Sep 29, 2026
53.0%Verified-email coverage
77.8Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
45
51-200
39
201-500
7
501-1,000
4
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 137 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among security and compliance platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New York, United States whose own description of what they do matches “security and compliance platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names security and compliance platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among security and compliance platforms, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 5,644 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names security and compliance platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many security and compliance platforms are there based in New York, United States?

RevenueBase identified 137 security and compliance platforms headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Diligent, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most security and compliance platforms?

New York leads the United States with 142 headquartered companies, followed by San Francisco (117) and Austin (60).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,644 verified decision-maker contacts tracked across these 137 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.